Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

250516 matches
prev 1...1305 1306 1307 1308 1309 [1310] 1311 1312 1313 1314 ...16702 next

IRIS: GREGOR coordination (AR 12709)

2018-05-12T09:42:09 to 2018-05-12T12:05:36

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 4 Spatial x 2, Spectral x 2

Program: GREGOR coordination (AR 12709)

Target: AR

Pointing: xcen=-315 ycen=120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	186,129	416
2832	0.34	186,129	416
1400	0.34	186,129	416
2796	0.34	186,129	416

IRIS: HOP 336: North #3

2018-05-07T19:13:38 to 2018-05-07T20:02:30

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336: North #3

Target: QS

Pointing: xcen=96 ycen=698,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: HOP 307: Long-term evolution of AR

2018-04-18T05:03:50 to 2018-04-18T06:32:32

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307: Long-term evolution of AR

Target: AR

Pointing: xcen=303 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: HOP 307: Long-term evolution of AR 12704

2018-04-15T23:48:42 to 2018-04-16T02:46:07

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307: Long-term evolution of AR 12704

Target: AR

Pointing: xcen=-184 ycen=272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	160
2832	1.11	281,182	160
1400	1.11	281,182	160
2796	1.11	281,182	160

IRIS: B2: QS tracking from limb to limb

2018-04-15T04:00:10 to 2018-04-15T04:09:46

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-473 ycen=475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: HOP 307: Long-term evolution of emerging flux

2018-04-14T00:09:52 to 2018-04-14T01:38:34

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: HOP 307: Long-term evolution of emerging flux

Target: AR

Pointing: xcen=-576 ycen=258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: A1: QS monitoring

2018-04-07T04:20:06 to 2018-04-07T04:38:10

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=-49 ycen=-13,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Calib 14: Wobble (-90)

2018-03-17T11:08:00 to 2018-03-17T13:04:40

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (-90)

Target: QS

Pointing: xcen=-13 ycen=928,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	350

IRIS: B1: AR 12699 tracking

2018-03-15T08:34:52 to 2018-03-15T08:52:58

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR 12699 tracking

Target: AR

Pointing: xcen=907 ycen=-141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: B1: AR 12699 tracking

2018-03-11T05:31:54 to 2018-03-11T05:50:00

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR 12699 tracking

Target: AR

Pointing: xcen=313 ycen=-52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: HOP 307 old AR 12699

2018-03-07T16:18:09 to 2018-03-07T17:56:02

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307 old AR 12699

Target: AR

Pointing: xcen=-462 ycen=-29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 345: filament

2018-03-02T08:48:53 to 2018-03-02T09:55:16

Science Goal: Medium coarse 16-step raster 30x60 16s C II Mg II h/k Mg II w s Deep x 15

Program: HOP 345: filament

Target: FI

Pointing: xcen=-76 ycen=546,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.74	91,65	90
2832	2.21	91,65	30
2796	0.55	91,65	120

IRIS: HOP 307: AR 12700

2018-02-28T21:53:39 to 2018-02-28T22:42:44

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307: AR 12700

Target: AR

Pointing: xcen=589 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: Fast scans of the AR close to the disk center

2018-02-27T10:55:39 to 2018-02-27T13:22:56

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Fast scans of the AR close to the disk center

Target: AR

Pointing: xcen=298 ycen=211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	200,182	240
2832	0.61	200,182	240
1400	0.61	200,182	240
2796	0.61	200,182	240

IRIS: High S/N spectra AR 12699

2018-02-08T07:46:43 to 2018-02-08T08:52:02

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: High S/N spectra AR 12699

Target: AR

Pointing: xcen=-555 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	21
1400	3.11	169,182	21
2796	3.11	169,182	21

250516 matches
prev 1...1305 1306 1307 1308 1309 [1310] 1311 1312 1313 1314 ...16702 next